Redstone

20 Wild Heart

Heart-led fixed-line slot with expanding middle-reel Wilds

SlotRanker Score

/ 99

05099

The SlotRanker Score is calculated from the visible data below. It is not affected by affiliate deals, and it cannot be bought.

How this score is built

RTP

96.5%

return to player

Volatility

Medium volatility

variance

Max win

1,200×

top multiplier

Min bet

$0.06

per spin

Reels

20 lines

Player rating

4.0 ★

7 votes

DEMO Play free, no signup

Redstone

Embed on your site

4.0 / 5

7 ratings

User ratings are shown separately from the Slot Score unless stated otherwise.

Five weighted signals shape the composite. Four context signals refine ties. See how we rate for the full methodology.

Payouts & RTP9/10

RTP 96.5% → 9.0/10

Volatility8/10

medium → 8.0/10

Win Potential6.2/10

x1200.00 (1200×) → 6.2/10

Features1.5/10

3 features → 1.5/10

Game Mechanics3.8/10

f=3 r=5 p=20 → 3.8/10

Context signals (tie-breakers)

Layout5/10

3x5 → 5.0/10

Bet Flexibility8/10

0.06–100 (×1667) → 8.0/10

Provider Reputation5/10

provider avg 5.0 → 5.0/10

Popularity2.5/10

synthetic proxy → 2.5/10

Popularity blends real player search demand (~30 markets) with a catalogue-derived proxy; games without measurable search demand use the proxy alone. Not live play telemetry.

Cite this score

SlotRanker Score: 55 — 20 Wild Heart by Redstone

https://slotranker.com/redstone/20-wild-heart#score

How to cite

Slot Summary

A heart symbol controls the central action in Redstone's 20 Wild Heart, expanding across an entire reel when it lands in the middle section of the 5x3 layout. That direct feature suits the game's 20 fixed paylines and Medium volatility: line connections remain easy to read, while separate Star Scatters create wins outside the normal payline pattern.

How It Plays

Every spin is evaluated across 20 fixed paylines on a 5x3 layout. Matching symbols connect from left to right, keeping the base game straightforward.

The main interruption occurs when a Heart Wild reaches a middle reel. Its expansion can complete several line patterns from one landing rather than one position.

Features & Win Potential

Expanding Symbols carry most of the mechanical weight. The Heart Wild appears on reels 2, 3, and 4, then covers every position on its reel.

Scatter Symbols use a separate route to awards. Gold Stars pay from qualifying positions anywhere, while Blue Stars use a fixed reel pattern outside line evaluation.

Scatter Symbol Wild Symbol Expanding Symbols

Spec sheet

20 Wild Heart at a glance.

Identity

Slot name20 Wild Heart

StudioRedstone

Released10/12/2025

Math

SlotRanker Score55

RTP96.5%

VolatilityMedium volatility

Max win1,200×

Bet range$0.06 – $100.00

Player rating4.0 / 5 · 7 votes

Format

Reels5

Paylines20

Layout3x5

Features

Themes

Expected average based on this slot's 96.5% RTP — individual sessions vary with volatility.

Bet per spin

Spins per hour400

Session length (hours)

Cost per hour$0.84

Cost per session$0.84

Estimate only, for entertainment purposes — treat gambling as entertainment, not a way to make money, and set a budget you can afford to lose.

How long could a bankroll last on 20 Wild Heart? We simulate thousands of sessions from this game's published RTP and volatility — the long-run math, not a prediction of your next spin.

Bankroll ($)Bet per spin ($)Speed

Volatility tier: Medium

Running simulation…

How this works

Each simulated spin either misses or returns a win drawn from a log-normal distribution, with the hit rate and spread set by the slot's volatility tier (Medium). The model is calibrated so the average return equals this slot's published RTP (96.50%), with wins capped at its top multiplier (1,200×).

This is a simplified, parametric model of the game's math — not its real paytable. It exists to make the house edge visible over many sessions, so the numbers above are averages across thousands of runs, never a forecast of one.

This is math, not a prediction. Real sessions vary wildly, and no strategy changes a game's built-in house edge. Play for fun, set limits, and never bet more than you can afford to lose.

Where to play 20 Wild Heart

No matching casinos for your region yet

Casino availability depends on where you play from. We only show casinos that accept players from your country.

Compare 20 Wild Heart with other games

	20 Wild Heart Score 55This game	King Fu Frog Animals Score 89	Gold Panther Maxways Score 88	Wild Unicorns Score 89	Monkey Bonanza Score 87
Identity
Studio	Redstone	Zitro Games	Spadegaming	Big Time Gaming	Northern Lights Gaming
Released	10/12/2025	—	5/12/2022	9/27/2023	4/1/2023
Math
RTP	96.5%	98.22%	96.67%	96.53%	96.06%
Volatility	Medium volatility	High volatility	High volatility	High volatility	High volatility
Max win	1,200×	—	—	56,800×	52,000×
Format
Reels	5	5	6	5	5
Layout	3x5	5x3	6x4	5x3	5x3
Paylines	20	20	200704	4096	10
Min bet	0.06	0.2	0.3	0.2	0.1
Max bet	100	40	450	8	40
Features
Progressive	—	—	—	—	—
Wild symbol	✓	✓	✓	✓	✓
Free spins	—	✓	✓	✓	✓
Scatter symbol	✓	✓	✓	✓	✓
Multiplier	—	✓	—	✓	—
Bonus game	—	✓	✓	—	✓
Respins	—	✓	—	—	✓

Every number is shown as a delta against 20 Wild Heart.

Comparing against

20 Wild Heart

Redstone

RTP

96.5%

Max win

1,200×

Score

+ Free Spins+ Multiplier+ Bonus Game+ Respins

+ Free Spins+ Bonus Game

+ Free Spins+ Multiplier

Monkey Bonanza

Northern Lights Gaming

+ Free Spins+ Bonus Game+ Respins

Explore More Games with Similar RTP

	Provider	RTP	Volatility	Max win	Score
Dragon Fall	Blueprint Gaming	96.46%	Medium volatility	50,000×	88
Cash Lab Megaways	iSoftbet	96.47%	High volatility	20,000×	87
Midgard’s Fortune Megaways	GameArt	96.48%	—	15,000×	83
Retro Sweets	Push Gaming	96.49%	High volatility	10,000×	86
20 Wild Heart	Redstone	96.5%	Medium volatility	1,200×	55
3 Secret Cities	4ThePlayer	96.5%	High volatility	50,000×	88
Bonanza Falls	Big Time Gaming	96.51%	High volatility	93,540×	85
Coink Bank	Fazi Interactive	96.52%	Medium volatility	3,250×	62
Juicy Storm	Pascal Gaming	96.52%	High volatility	21,100×	85
Serpentina	Massive Studios	96.53%	High volatility	30,000×	91
Punk Rocker	NoLimit City	96.54%	High volatility	15,072×	87